/ Dictionary / Index G gestation: Meaning and Definition of Find definitions for: ges•ta•tion Pronunciation: (je-stā'shun), [key] — n. the process, state, or period of gestating. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: gestation (Thesaurus) gestate gestational carrier Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language